System Interface Parameters
7
133MHz
Parameter
Data Output
8
t
DO
mode
14...13
= 00
mode
14...13
= 01 (slowest)
Data Setup
Data Hold
t
DS
t
DH
t
RISE
= 5ns
t
FALL
= 5ns
Symbol
Test Conditions
Min
mode
14...13
= 10 (fastest)
mode
14...13
= 11
TBD
TBD
1.0
TBD
4.0
0
Max
TBD
TBD
8.0
TBD
Min
TBD
TBD
1.0
TBD
4.0
0
Max
TBD
TBD
8.0
TBD
ns
ns
ns
ns
ns
ns
150MHz
Units
Notes:
7. Timmings are are measured from from 1.5V of the clock to 1.5V of the signal.
8. Capacitive load for all output timing is 50pF.
Boot Time Interface Parameters
133/150MHz
Parameter
Mode Data Setup
Mode Data Hold
Symbol
t
DS
t
DH
Test Conditions
Min
4
0
Max
SysClock cycles
SysClock cycles
Units
Aeroflex Circuit Technology
5
SCD5230 REV 1 12/22/98 Plainview NY (516) 694-6700
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
